IMHO.

Games like Subnautic Raider

If Subnautic Raider is your kind of game, the closest matches are Morse Depths: WWII, UBOAT and Earth Atlantis 2 — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

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About Subnautic Raider: Command a steampunk submarine in thrilling underwater missions, launch torpedoes, upgrade your vessel and manage resources while exploring a dynamic oceanic world. Action, strategy, and economic management collide in Subnautic Raider.

2026ActionIndieWindowsby Vandhall
Subnautic Raider — Steam game cover

Players who liked Subnautic Raider also play

Steam players who put hours into Subnautic Raider also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. Morse Depths: WWII

    WHY THIS

    Top pick for Subnautic Raider fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Subnautic Raider.

    Take command of a WWII submarine. Master Morse Code to fire torpedoes, defuse mines, and survive the final siege. From 1942 to 1945, every dot and dash is the difference between glory and the ocean floor.

    2026ActionStrategyIndieSteam ↗
  2. UBOAT

    WHY THIS

    Second-strongest match for Subnautic Raider fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Subnautic Raider.

    UBOAT is a simulator of a submarine from WWII era. It is a survival sandbox with crew management mechanics while its primary theme is life of German sailors. The boat is their home, but it can become their grave at any time.

    2024ActionStrategyIndie29.99 USDSteam ↗
  3. Earth Atlantis 2

    WHY THIS

    Third-strongest match for Subnautic Raider fans by collaborative filtering across millions of Steam libraries. Shares Action with Subnautic Raider.

    Earth Atlantis 2 is a boss-focused shoot 'em up set in a post-apocalyptic sunken world ruled by machine sea monsters. Pilot a heavily armed sub through relentless battles against 20+ colossal bosses, explore a Metroidvania-style underwater world, and uncover lost secrets to save humanity.

    ActionSteam ↗
  4. SHIPS AT WAR

    WHY THIS

    Ranked #4 for Subnautic Raider fans by collaborative filtering across millions of Steam libraries. Shares Action with Subnautic Raider.

    Sink player-made battleships, aircraft carriers and submarines in this physics-based game. Use pre-built ships and sink the enemy by deploying aircraft, torpedoes, depth charges or shells. Or built your own ships in the extensive ship-editor.

    2021ActionStrategySimulation14.99 USDDeck PlayableSteam ↗
  5. Destroyer: The U-Boat Hunter

    WHY THIS

    Ranked #5 for Subnautic Raider fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Subnautic Raider.

    Destroyer: The U-Boat Hunter brings you an authentic and historically accurate destroyer simulation along with gripping anti-submarine warfare set in the turmoils of the Atlantic Ocean during World War II.

    2023ActionIndieAdventure29.99 USDDeck PlayableSteam ↗
  6. Aircraft Carrier Survival

    WHY THIS

    Ranked #6 for Subnautic Raider fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Subnautic Raider.

    When the harshness of the sea meets the cruelties of war, a challenge for perseverance makes itself known. Welcome to Aircraft Carrier Survival, a strategy game set in the Pacific Theater of World War II, where your prowess as a commander decides the fate of a naval behemoth.

    2022ActionStrategyIndie19.99 USDSteam ↗
  7. Waves of Steel

    WHY THIS

    Ranked #7 for Subnautic Raider fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Subnautic Raider.

    If you like warships but wish they could kickflip, Waves of Steel is for you! Build your own custom warship and embark on a sprawling campaign filled with enemy ships, planes, submarines, and bizarre superweapons. Fast-paced arcade naval action is here!

    2023ActionIndieSimulation19.99 USDDeck VerifiedSteam ↗
  8. Darkwater

    WHY THIS

    Ranked #8 for Subnautic Raider fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Subnautic Raider.

    Darkwater is a cooperative extraction horror game for 1-4 players. Command a submarine trapped under the ice of an alien planet. Battle enemy vessels and deep sea abominations as you hunt for resources. Do what it takes to survive.

    2026ActionStrategyIndie9.99 USDDeck PlayableSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Awaria

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Subnautic Raider.

    Awaria is a short game about working in haunted maintenance tunnels.

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  2. The Expendabros

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Subnautic Raider.

    The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.

    2014ActionIndieAdventureFreeDeck VerifiedSteam ↗
  3. Steam Engine Simulator

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.

    2023SimulationFreeDeck VerifiedSteam ↗
  4. Iron Snout

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Subnautic Raider.

    Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.

    2016ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  5. UNBEATABLE [white label]

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Subnautic Raider.

    A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.

    2021ActionIndieAdventureFreeDeck PlayableSteam ↗
  6. Star Fetchers

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Subnautic Raider.

    The introduction to a wild ride with gangsters and deep state conspiracy theories

    2020ActionIndieAdventureFreeDeck PlayableSteam ↗
  7. Magic Archery

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Subnautic Raider.

    Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.

    2024IndieSimulationRPGFreeDeck PlayableSteam ↗
  8. Coloring Pixels

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Subnautic Raider.

    A relaxing coloring by numbers game. Enjoy completing a variety of images with differing themes, complexity, and sizes.

    2018IndieFree To PlayCasualFreeSteam ↗

Frequently asked about Subnautic Raider

What games are most similar to Subnautic Raider?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Subnautic Raider are Morse Depths: WWII, UBOAT, Earth Atlantis 2.
Who developed Subnautic Raider?
Subnautic Raider was developed by Vandhall and published by Idarionis.

imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Subnautic Raider.

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16 Games Like Subnautic Raider — Ranked for 2026 · imho.run